Výsledky vyhledávání - "Amaury A. de Almeida"

Past and present dynamics of the circumbinary moons in the Pluto-Charon system

Autor: Cristian A. Giuppone, Adrián Rodríguez, Tatiana A. Michtchenko, Amaury A. de Almeida

The Pluto-Charon (PC) pair is usually thought of as a binary in the dual synchronous state, which is the endpoint of its tidal evolution. The discovery of the small circumbinary moons, Styx, Nix, Kerberos, and Hydra, placed close to the mean motions

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0d2a5ab555ca617c2db4ea88dd19617a
http://arxiv.org/abs/2112.11972

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Sulphur-bearing and complex organic molecules in an infrared cold core

Autor: Zulema Abraham, Amaury A. de Almeida, Jacques Raymond Daniel Lépine, Carla M. Canelo, F. Navarete, E. Mendoza, Isabel Aleman, Eduardo Janot-Pacheco, Amâncio C. S. Friaça, Shuo Kong, Pedro P. B. Beaklini, Manuel Merello

Publikováno v: Monthly Notices of the Royal Astronomical Society. 491:427-439

Since the start of ALMA observatory operation, new and important chemistry of infrared cold core was revealed. Molecular transitions at millimeter range are being used to identify and to characterize these sources. We have investigated the 231 GHz AL

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::97016edce7d915ac49a7e05a7645b769
https://doi.org/10.1093/mnras/stz3024

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Radiative association of P and Cl atoms

Autor: Gustavo Juliani Costa, Carmen Maria Andreazza, Antonio Carlos Borin, Amaury A. de Almeida

Publikováno v: Web of Science
Repositório Institucional da UNESP
Universidade Estadual Paulista (UNESP)
instacron:UNESP
Repositório Institucional da USP (Biblioteca Digital da Produção Intelectual)
Universidade de São Paulo (USP)
instacron:USP

Made available in DSpace on 2020-12-10T20:00:32Z (GMT). No. of bitstreams: 0 Previous issue date: 2020-05-30 Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP) Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq) Coor

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::765a16ecbfcaf43ab98d6d1026dedc54

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Formation of PS through radiative association

Autor: Amaury A. de Almeida, Carmen Maria Andreazza, Antonio Carlos Borin

Made available in DSpace on 2020-12-10T19:51:34Z (GMT). No. of bitstreams: 0 Previous issue date: 2020-02-01 Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq) Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP) Quan

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::78163eba90e47e6281952f63353e10b4

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Photometric and spectroscopic analysis of Comet 29P/Schwassmann-Wachmann 1 activity

Autor: Sergei M. Andrievsky, Oleksandra Ivanova, Amaury A. de Almeida, Viktor Afanasiev, Enos Picazzio, Nikolay N. Kiselev, Oscar Cavichia, Igor V. Luk׳yanyk

Publikováno v: Repositório Institucional da USP (Biblioteca Digital da Produção Intelectual)
Universidade de São Paulo (USP)
instacron:USP

We carried out photometric and spectroscopic observations of comet 29P/Schwassmann-Wachmann 1 at the 6-m BTA telescope (SAO RAS, Russia) and the 1.6-m telescope of the National Laboratory for Astro-physics (LNA, Brazil) on February 20, 2012, and on M

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::06912fe4ca4b35292e76b4a3f0788259
https://doi.org/10.1016/j.pss.2015.12.001

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Water outburst activity in Comet 17P/Holmes

Autor: Amaury A. de Almeida, Walter F. Huebner, Daniel C. Boice, Enos Picazzio

Publikováno v: Repositório Institucional da USP (Biblioteca Digital da Produção Intelectual)
Universidade de São Paulo (USP)
instacron:USP

Cometary outbursts are sporadic events whose mechanisms are not well known where the activity and consequently the brightness can increase hundreds of thousands of times within a few hours to several days. This indicates a dramatic departure from the

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::59df6932765b7e7e7d3b20f0306f56b1

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Near infrared photometry of comet C/2005 E2 (McNaught)

Autor: Amaury A. de Almeida, Claudia Mendes de Oliveira, Enos Picazzio, Klim Churyumov, E. Figueredo

Publikováno v: Proceedings of the International Astronomical Union. 5:285-288

We present results of JHK photometry for comet C/2005 E2 (McNaught). Observations were made with the OSIRIS imager at the SOAR telescope, on Sept. 26-27, 2005. The dependence of the main parameters on the angular distance from the cometary photometri

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::0ad52435abf5264f108d13695e3be4c1
https://doi.org/10.1017/s1743921310001948

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Spectroscopic Studies of Comets 9P/Tempel 1, 37P/Forbes and C/2004 Q2 (Machholz)

Autor: L. S. Chubko, Valery Kleshchonok, Amaury A. de Almeida, Roberto Costa, Igor Luk'yanyk, Enos Picazzio, Klim Churyumov

Publikováno v: Proceedings of the International Astronomical Union. 5:277-280

The results of the analysis of the spectra of comets 9P/Tempel 1, 37P/Forbes and C/2004 Q2 (Machholz) observed in 2004-2005 at Observatório do Pico dos Dias (Brazil), and at Mount Pastukhov (SAO, Russia) are presented.

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::cd911b1dbdee4e3f2ae451814203121a
https://doi.org/10.1017/s1743921310001924

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